1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
nikitadnepr [17]
3 years ago
9

It takes 2 1/2 poster boards to display half of your project. How many poster boards will you need for your entire project?

Mathematics
1 answer:
Gnesinka [82]3 years ago
6 0
(1/2)x = 2 1/2
Solve for x by dividing both sides by 1/2.
You might be interested in
Answer below please!
poizon [28]

Answer:

x=-\frac{11}{18}

Step-by-step explanation:

-1\frac{7}{9}=(-2\frac{5}{6} + \frac{1}{3})x

Solve parenthesis first

-2\frac{5}{6}  + 1/3

Find a common denominator.

The common denominator would be 6.

Because the first expression already has a denominator of 6 it stays the same.

\frac{1}{3} = \frac{2}{6}

-2\frac{5}{6} + \frac{2}{6} = -2\frac{7}{6} = -1\frac{1}{6}

Put that into the original equation.

-1\frac{7}{9}=(-1\frac{1}{6} )x

Isolate the x. Add 1\frac{1}{6} to each side.

-1\frac{7}{9}+ 1\frac{1}{6}=x

Find a common denominator.

we can use 18 as the common denominator.

-1\frac{7}{9}+ 1\frac{1}{6}= -1 \frac{14}{18} +1\frac{3}{18}= x

Add.

-\frac{11}{18} =x

We cannot simplify so our answer stays the same.

6 0
2 years ago
1. Choose the best descriptor for the graph of f(x)=e^x+5.
Black_prince [1.1K]

Starting from a parent function f(x), if you add a constant to the whole function, i.e. you perform the transformation

f(x) \to f(x)+k

you shift the graph of the parent function by k units, upwards if k is positive, downwards otherwise.

In this case, so, you're shifting, the graph of e^x 5 units upwards. Since the parent function passes through the point (0,1), because e^0=1, the shifted graph mantains the same x coordinate, but the y coordinate is increased by 5, because of the 5 units upwards shift.

3 0
3 years ago
Helppp meeee plsssss
serious [3.7K]
The answer is 176 because 86+86=176
4 0
3 years ago
I have a choice between dominoes pizza or pizza hut what should I devour​
suter [353]

Answer: Obviously chose Pizza Hut, as no other pizza place can out pizza the hut.

6 0
3 years ago
Read 2 more answers
Find the domains of the following functions:
larisa86 [58]
I think this is the answer to that,,, >y = 5x^2
3 0
2 years ago
Other questions:
  • Which expression is equivalent to −4.6+(−0.4)+(−7.2) ?
    12·2 answers
  • What is the value of b?
    11·1 answer
  • Write word form for number 7.351
    10·1 answer
  • Simplify the expression (4x − 3)(x + 5).
    12·1 answer
  • the number off standard deviations between a score and the mean score indicated by a z-score. what was Cindy's z-score on the sc
    10·1 answer
  • What slope is parallel to m=3/4
    8·1 answer
  • Which one is equivalentform of the compound inequality -33 > -3x - 6 >_ -6?
    7·1 answer
  • . an 8 degree rise in temperature
    11·1 answer
  • Using Different Representations
    15·1 answer
  • O
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!